61743360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{2297}}^1$

素因数の和:2328

約数の個数: 144

約数和(自身を含む): 225461376

約数和(自身を除く): 163718016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2297, 2688, 3360, 3840, 4480, 4594, 5376, 6720, 6891, 8960, 9188, 11485, 13440, 13782, 16079, 18376, 22970, 26880, 27564, 32158, 34455, 36752, 45940, 48237, 55128, 64316, 68910, 73504, 80395, 91880, 96474, 110256, 128632, 137820, 147008, 160790, 183760, 192948, 220512, 241185, 257264, 275640, 294016, 321580, 367520, 385896, 441024, 482370, 514528, 551280, 588032, 643160, 735040, 771792, 882048, 964740, 1029056, 1102560, 1286320, 1470080, 1543584, 1764096, 1929480, 2058112, 2205120, 2572640, 2940160, 3087168, 3858960, 4116224, 4410240, 5145280, 6174336, 7717920, 8820480, 10290560, 12348672, 15435840, 20581120, 30871680, 61743360]

約数ペア:

[(1, 61743360), (2, 30871680), (3, 20581120), (4, 15435840), (5, 12348672), (6, 10290560), (7, 8820480), (8, 7717920), (10, 6174336), (12, 5145280), (14, 4410240), (15, 4116224), (16, 3858960), (20, 3087168), (21, 2940160), (24, 2572640), (28, 2205120), (30, 2058112), (32, 1929480), (35, 1764096), (40, 1543584), (42, 1470080), (48, 1286320), (56, 1102560), (60, 1029056), (64, 964740), (70, 882048), (80, 771792), (84, 735040), (96, 643160), (105, 588032), (112, 551280), (120, 514528), (128, 482370), (140, 441024), (160, 385896), (168, 367520), (192, 321580), (210, 294016), (224, 275640), (240, 257264), (256, 241185), (280, 220512), (320, 192948), (336, 183760), (384, 160790), (420, 147008), (448, 137820), (480, 128632), (560, 110256), (640, 96474), (672, 91880), (768, 80395), (840, 73504), (896, 68910), (960, 64316), (1120, 55128), (1280, 48237), (1344, 45940), (1680, 36752), (1792, 34455), (1920, 32158), (2240, 27564), (2297, 26880), (2688, 22970), (3360, 18376), (3840, 16079), (4480, 13782), (4594, 13440), (5376, 11485), (6720, 9188), (6891, 8960)]